Whakaoti i te 6-71/2(2-11/3)

$$6 - 7 \frac { 1 } { 2 } ( 2 - 1 \frac { 1 } { 3 } )$$

Aromātai

$$1$$

Ngā Upane Otinga

Whakareatia te 7 ki te 2, ka 14.

$$6-\frac{14+1}{2}\left(2-\frac{1\times 3+1}{3}\right)$$

Tāpirihia te 14 ki te 1, ka 15.

$$6-\frac{15}{2}\left(2-\frac{1\times 3+1}{3}\right)$$

Whakareatia te 1 ki te 3, ka 3.

$$6-\frac{15}{2}\left(2-\frac{3+1}{3}\right)$$

Tāpirihia te 3 ki te 1, ka 4.

$$6-\frac{15}{2}\left(2-\frac{4}{3}\right)$$

Me tahuri te 2 ki te hautau \frac{6}{3}.

$$6-\frac{15}{2}\left(\frac{6}{3}-\frac{4}{3}\right)$$

Tā te mea he rite te tauraro o \frac{6}{3} me \frac{4}{3}, me tango rāua mā te tango i ō raua taurunga.

$$6-\frac{15}{2}\times \frac{6-4}{3}$$

Tangohia te 4 i te 6, ka 2.

$$6-\frac{15}{2}\times \frac{2}{3}$$

Me whakarea te \frac{15}{2} ki te \frac{2}{3} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$6-\frac{15\times 2}{2\times 3}$$

Me whakakore tahi te 2 i te taurunga me te tauraro.

$$6-\frac{15}{3}$$

Whakawehea te 15 ki te 3, kia riro ko 5.

$$6-5$$

Tangohia te 5 i te 6, ka 1.

$$1$$

Tauwehe

$$1$$